CN210211068U - Trimming die for PPS material - Google Patents

Abstract

The utility model discloses a trimming die for PPS material, which is characterized by comprising a bracket (1) and a base (2), the base (2) is horizontally fixed on the upper plane of the bracket (1), two brackets (1) are arranged, four inverse thread bolt holes (2-1) and six connecting bolt holes A (2-2) are arranged on the upper surface of the base (2), trimming brackets (3) are arranged on the two sides of the base (2) through bolts, install layer board (8) through the bolt in its centre, layer board (8) and base (2) connecting bolt are countersunk bolt, and the bolt peak is less than the last plane of layer board (8) after the installation, simple structure, convenient operation has reduced the injury to the human body, improves work efficiency, reduces workman intensity of labour, can not produce any fish tail, also can not appear PPS material board (4) by pressing the dead phenomenon of material piece (6) card.

Description

Trimming die for PPS material

Technical Field

The utility model belongs to the technical field of the mould, concretely relates to deburring mould for PPS material.

Background

The method is characterized in that the PPS material is manufactured into a plate material, the plate material is often trimmed by a trimming knife manually to ensure the smooth finish of two sides of the PPS material, the existing production workshop is trimmed by a knife manually, one hand holds the PPS material, the other hand trims the PPS material, and therefore the two sides of the trimmed PPS material are high in roughness, wavy, low in trimming efficiency and high in labor intensity, and workers are scratched by the trimming knife frequently in the workshop.

For this reason, the applicant thinks that the research of an edging die for PPS materials has necessary practical significance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a deburring mould for PPS material to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the trimming die for the PPS material is characterized by comprising a support (1) and two bases (2), wherein the bases (2) are horizontally fixed on the upper plane of the support (1), and the number of the supports (1) is two.

Preferentially, be equipped with four anti-thread bolt holes (2-1) and six connecting bolt hole A (2-2) on base (2) upper surface, base (2) both sides are installed through the bolt and are debugged support (3), and install layer board (8) through the bolt in the middle of it, layer board (8) and base (2) connecting bolt are the countersunk head bolt, and the installation back bolt peak is less than the last plane of layer board (8).

Preferentially, base (2) link to each other with fixed plate (11) through stud A (5), fixed plate (11) bottom surface is equipped with four in the same direction as thread bolt hole (11-1) and two connecting bolt hole B (11-2), fixed plate (11) center is equipped with one centre bore (11-3), stud A (5) lower extreme is equipped with anti-thread and is connected with anti-thread bolt hole (2-1), stud A (5) upper end is equipped with in the same direction as the thread and with in the same direction as thread bolt hole (11-1) and be connected.

Preferentially, be connected with stud B (10) in two connecting bolt hole B (11-2) in fixed plate (11) bottom surface respectively, through-hole (9-1) that stud B (10) passed drive block (9) and press bolt hole C (6-1) fixed connection on material piece (6), the cover is equipped with spring (7) on stud B (10) of drive block (9) and material piece (6), stud B (10) upper end for following the thread, the lower extreme is for turning back the thread, connecting bolt hole B (11-2) hole is for following the thread and stud B (10) upper end and follows the thread phase-match, bolt hole C (6-1) hole has the anti-thread phase-match of screw thread and stud B (10) lower extreme.

Preferably, the upper end of the fixing plate (11) is fixed with an air cylinder (12) through a connecting bolt, and a piston rod of the air cylinder (12) passes through the central hole (11-3) and is fixedly connected with a bolt hole D (9-2) of the driving block (9).

Preferably, the cylinder (12) is connected with a high-pressure air storage tank (16) through a first high-pressure pipe (13) and a second high-pressure pipe (14), and a reversing valve (15) is connected in series between the first high-pressure pipe (13) and the second high-pressure pipe (14).

Preferentially, the trimming support (3) is made into an L shape, a trimming knife installation groove (3-1) is formed in the trimming support (3), a trimming knife (3-2) is installed in the installation groove (3-1), and a trimmed PPS material plate (4) is arranged between the trimming supports (3) and on the supporting plate (8).

Compared with the prior art, the utility model provides a deburring mould for PPS material possesses following beneficial effect:

simple structure, convenient operation has reduced the injury to the human body, improves work efficiency, reduces workman intensity of labour, and the deburring mould that is used for the PPS material of this embodiment can adopt artifical pay-off also can adopt the machine pay-off, but the pay-off part does not belong to the utility model discloses the protection category attaches body 1 in P be the pay-off power.

The air cylinder is adopted to push the driving block (9), the thrust of the driving block is transmitted to the material pressing block (6) through the spring (7) to realize flexible material pressing, any scratch can not be generated on the trimmed PPS material plate (4), the air cylinder pressure is occasionally too large and can be absorbed by the spring, and the phenomenon that the PPS material plate (4) is blocked by the material pressing block (6) can not occur.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic front cross-sectional structural view of an edge trimming mold for PPS materials according to the present invention;

fig. 2 is a schematic side cross-sectional structural view of an edge trimming mold for PPS materials according to the present invention;

fig. 3 is a schematic perspective view of the bracket (1) in an trimming die for PPS material according to the present invention;

fig. 4 is a schematic perspective view of the base (2) in an edge trimming mold for PPS material according to the present invention.

Fig. 5 is a schematic perspective view of the material pressing block (6) in the trimming mold for PPS material according to the present invention.

Fig. 6 is a schematic perspective view of the driving block (9) in an edge trimming mold for PPS material according to the present invention.

Fig. 7 is a schematic perspective view of the fixing plate (11) in an edge trimming mold for PPS material according to the present invention.

Fig. 8 is a schematic perspective view of the trimming bracket (3) in the trimming mold for PPS material according to the present invention.

Fig. 9 is a perspective view of the trimming bracket (3) and the trimming blade (3-2) assembled in the trimming mold for PPS material according to the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-7, the present invention provides a technical solution:

the trimming die for the PPS material is characterized by comprising a support 1 and two bases 2, wherein the bases 2 are horizontally fixed on the upper plane of the support 1, and the number of the supports 1 is two.

In the utility model discloses, preferential, be equipped with four anti-thread bolt holes 2-1 and six connecting bolt hole A2-2 on the base 2 upper surface, deburring support 3 is installed through the bolt in base 2 both sides, installs layer board 8 through the bolt in the middle of it, layer board 8 is the countersunk head bolt with base 2 connecting bolt, and the installation back bolt peak is less than the last plane of layer board 8.

In the utility model discloses, preferential, base 2 links to each other with fixed plate 11 through stud A5, fixed plate 11 bottom surface is equipped with four in the same direction as thread bolt hole 11-1 and two connecting bolt hole B11-2, fixed plate 11 center is equipped with a centre bore 11-3, stud A5 lower extreme is equipped with anti-thread and is connected with anti-thread bolt hole 2-1, stud A5 upper end is equipped with in the same direction as the thread and with in the same direction as thread bolt hole 11-1 and be connected.

In the utility model discloses, preferential, be connected with stud B10 in two connecting bolt hole B11-2 in the 11 bottom surfaces of fixed plate respectively, stud B10 passes through-hole 9-1 of driving block 9 and presses bolt hole C6-1 fixed connection on the material piece 6, the cover is equipped with spring 7 on driving block 9 and the stud B10 who presses material piece 6, stud B10 upper end for following in the same direction the thread, the lower extreme is anti-thread, connecting bolt hole B11-2 hole is for following in the same direction thread and stud B10 upper end in the same direction the thread phase-match, bolt hole C6-1 hole has anti-thread and the anti-thread phase-match of stud B10 lower extreme.

In the utility model, preferentially, a cylinder 12 is fixed through connecting bolt in the fixed plate 11 upper end, the piston rod of cylinder 12 passes centre bore 11-3 and drive block 9's bolt hole D9-2 fixed connection.

In the utility model discloses, preferential, cylinder 12 links to each other through first high- pressure pipe 13 and 14 high-pressure gas holders of second high-pressure pipe 16, a switching-over valve 15 concatenates in the middle of first high-pressure pipe 13 and the 14 second high-pressure pipes.

In the utility model, preferentially, the trimming support 3 is made into an L shape, a trimming knife mounting groove 3-1 is arranged on the trimming support 3, a trimming knife 3-2 is arranged in the mounting groove 3-1, and a trimmed PPS material plate 4 is arranged between the trimming supports 3 and on the supporting plate 8.

The utility model discloses a theory of operation and use flow are as follows:

when the PPS material plate is arranged between the trimming brackets 3 and on the supporting plate 8, the piston rod of the air cylinder moves downwards to push the driving block 9 to move downwards, the driving block 9 transmits force to the spring 7, the spring 7 is compressed to push the material pressing block 6 to move downwards, the material pressing block 6 compresses the PPS material plate 4 when the piston rod of the air cylinder moves downwards to a certain position, the PPS material plate 4 is prevented from arching or jumping during trimming, and then the PPS material plate 4 is trimmed from left to right under the action of the pushing force P.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (1)

1. The trimming die for the PPS material is characterized by comprising a support (1) and a base (2), wherein the base (2) is horizontally fixed on the upper plane of the support (1), the support (1) is provided with two, the upper surface of the base (2) is provided with four anti-thread bolt holes (2-1) and six connecting bolt holes A (2-2), the trimming support (3) is installed on two sides of the base (2) through bolts, a supporting plate (8) is installed in the middle of the trimming support through the bolts, the connecting bolts between the supporting plate (8) and the base (2) are countersunk bolts, the highest point of the installed bolts is lower than the upper plane of the supporting plate (8), the base (2) is connected with a fixing plate (11) through a stud bolt A (5), the fixing plate (11) is provided with four anti-thread bolt holes (11-1) and two connecting bolt holes B (11-2), the utility model discloses a material pressing device, including fixed plate (11), stud A (5), fixing plate (11) center is equipped with a centre bore (11-3), stud A (5) lower extreme is equipped with anti-thread and is connected with anti-thread bolt hole (2-1), stud A (5) upper end is equipped with in the same direction as the thread and is connected with in the same direction as thread bolt hole (11-1), be connected with stud B (10) in two connecting bolt hole B (11-2) in fixed plate (11) bottom surface respectively, stud B (10) pass through-hole (9-1) of driving block (9) and press bolt hole C (6-1) fixed connection on material block (6), the cover is equipped with spring (7) on stud B (10) of driving block (9) and material pressing block (6), stud B (10) upper end for following the thread, the lower extreme is anti-thread, connecting bolt hole B (11-2) hole is for following the thread and stud B (10) upper end in the same direction as the thread phase-match, the inner hole of the bolt hole C (6-1) is provided with reverse threads matched with the reverse threads at the lower end of the stud bolt B (10), the upper end of the fixing plate (11) is fixedly provided with an air cylinder (12) through a connecting bolt, a piston rod of the air cylinder (12) penetrates through a center hole (11-3) and is fixedly connected with a bolt hole D (9-2) of the driving block (9), the air cylinder (12) is connected with a high-pressure air storage tank (16) through a first high-pressure pipe (13) and a second high-pressure pipe (14), a reversing valve (15) is connected in series between the first high-pressure pipe (13) and the second high-pressure pipe (14), the trimming bracket (3) is made into an L shape, a trimming knife mounting groove (3-1) is formed in the trimming bracket (3), a trimming knife (3-2) is mounted in the mounting groove (3-1), and between the trimming brackets (, the PPS material plate (4) which is trimmed is arranged on the supporting plate (8).

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